Single Phase Electric Multi Tariff Energy Meter
|10-99 100-999 1,000+|
|FOB Unit Price:||US $10 US $9 US $8|
|Purchase Qty. (Pieces)||FOB Unit Price|
|Production Capacity:||15, 000.00PCS/Month|
|Transport Package:||Packed in Carton with Inner Foam|
|Payment Terms:||L/C, T/T, Western Union, Paypal|
- Model NO.: DDSF155
- Installation: Direct Connected
- Electric Equipment: Single-phase
- Power Meter Connection: Terminal
- Type: Power Meter
- Customized: Customized
- Working Temperature Range: -25 to +55
- Current Circuit Loss: Less Than 1va
- Rated Current: 5(20)a ,5(25)a ,5(30)a,5(32)a, 10(40)a, 10(60)a
- Operation Current Range: 0.05ib~ Imax
- Relative Humidity: Less Than 85%
- Specification: CE, CCC, ISO9001, ISO14001
- HS Code: 9028301400
- Display: Digital
- Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter
- Theory: Electronic Meter
- Measured Signal: Continuous Wave
- Certification: RoHS, ISO, CE
- Accuracy Class: 2.0; 1.0
- Working Voltage: 0.8un to 1.15un
- Display Method: LCD 6+1
- Starting Current: 0.004ib
- Max.Storage Temperature: -30 ~ +75 Centigrade
- Trademark: RADARKING
- Origin: Wuhan, China
This meter adopts ultrascale digital processing signal processor chip, permanent date storage memory,fullisolated RS485 communication port and remote infrared as well as the wide LCD display; The advanced SMT process have been used into the meter and aII the elements inside have the features of durable life,high insulating strength and corrosion resistance with its high intensity, antiflame and beautiful structure. It is integrated with all the functions of energy measurement, information storage, processing and interaction .
(1) Electricity Measurement:
Measure Positive direction active energy and reversed direction active energy.
Time-Sharing Measurement: the active energy consumption is accumulated and saved corresponding to the point, peak, smooth and trough period. Total quality should not use the summation method by adding up each tariff or consumption quality of each period.
Clear up the data stored in the meter, such as energy consumption, frozen quantity and event records etc
The reset operation should be recorded as event permanently to prevent from being operated by unauthorized person.
Bottom value of distortion meter must be reset and cannot be programmed any more.
(3)Tariff And Time Interval:
At least supports the four rates ( point, peak, smooth and trough period)
Two sets of the rates and time intervals can be programmed and another set can be used at the preset time point.
The period of each rate can be set as 2 periods of time and at least 8 time intervals can be set within 24 hours. The minimum period of time interval is 15 minutes. Period of time set can span clock zero. Each time interval should be arranged from small to large array
Supports setting special rate period for public holidays and weekend holidays.
Record the total time of programming actions, the time of rest ten programming actions, operator code and data identification of programmed items.
Record the total numbers of time calibration (excluding time broadcasting) and the time of the last ten programming actions, operator code.
Record the total times of power failures, the beginning and ending time of last ten power failures.
Record the total times of opening the cover and the beginning and ending time of last ten case opening and data of energy consumption. The meter just records the earliest case opening during power failure.
(5) LCD/LED Display
(6)Communication Mode: Infrared/RS485 Interface
|Accuracy||Class 2.0, 1.0, 0.5|
|Rated voltage||220/230/240V/Customized data|
|Operation voltage range||Un± 20%|
|Insulation capabilities||AC voltage withstand 2kV for 1 minute ; Impulse voltage withstand 6kV - 1 . 2/50μs waveform|
|Rated current||5(20)A ,5(25)A ,5(30)A, 5(40)A, 5(60)A, 10(40)A, 10(60)A, 15(60)A, 20(80)A|
|Operation current range||0.05Ib~ Imax|
|Rated frequency||50Hz or 60 Hz|
|Internal power consumption||Voltage Circuit ≤1.0W 5VA ; Current Circuit ≤1VA(Ib)|
|Impulse valence Ra||0,5 or 1.0 Wh/imp|
|Max.operation temperature||-25 ° C ~ +70 ° C|
|Max.storage temperature||-30 ° C ~ +75 ° C|
|Relative humidity||≤ 85%|
|*Please advise us if you have any different specifications,we can make according to your spcal requirements.|